WAKE_IRQ_DEDICATED_ENABLED
wirq->status |= WAKE_IRQ_DEDICATED_ENABLED;
wirq->status &= ~WAKE_IRQ_DEDICATED_ENABLED;
wirq->status |= WAKE_IRQ_DEDICATED_ENABLED;
!(wirq->status & WAKE_IRQ_DEDICATED_ENABLED))
!(wirq->status & WAKE_IRQ_DEDICATED_ENABLED))